Publications

Publications

  1. J. Lebon, M. Manßen, C. Maichle-Mössmer, P. Sirsch,* and R. Anwander
    Unsupported gallatabenzene via rare-earth-metal pentadienyl complexes
    Inorg. Chem. Front. 2026, 12, 6044–6056. Link
  2. A. Jenner, L. Neumüller, H. Schubert, C. Maichle-Mössmer, and Manfred Manßen*
    Scrutinising Ligand Pre-reduction: Unlocking Pathways to Mono-, Homo-, and Heterobimetallic Naphthyridine Diimine Complexes
    Inorg. Chem. Front. 2025, 12, 6044–6056. Link

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  3. H. Hao,‡ M. Manßen,‡ and L. L. Schafer*
    Tantalum ureate complexes for photocatalytic hydroaminoalkylation
    Chem. Sci.     2023, 14, 4928-4934. Link
  4. M. Manßen,‡ S. S. Scott,‡ D. Deng, C. H. M. Zheng, and L. L. Schafer*
    Accessing secondary amine containing fine chemicals and polymers with an earth-abundant hydroaminoalkylation catalyst
    Green Chem. 2023, 25, 2629-2639. Link
  5. J. Lebon, A. Mortis, C. Maichle-Mössmer, M. Manßen,* P. Sirsch,* and R. Anwander*
    Schlenk’s Legacy—Methyllithium Put under Close Scrutiny
    Angew. Chem. Int. Ed. 2023, e202214599. Link
  6. S. de Graaf, M. Eilers, J. Buschermöhle, N. Bengen, A. Dierks, M. Schmidtmann, M. Manßen, and R. Beckhaus
    Niobium Bis- and Mono(Pentafulvene) Complexes: E−H Bond Cleavage and Insertion Reactions (E=C, N, O)
    Eur. J. Inorg. 2023, e202200637. Link
  7. M. Fischer,‡* M. Manßen,‡* M. Schmidtmann, T. Klüner,* and R. Beckhaus*
    Selective Propargylic C(sp³)–H Activation of Methyl-Substituted Alkynes versus [2 + 2] Cycloaddition at a Titanium Imido Template
    Chem. Sci. 2021,12, 13711-13718. Link
  8. M. Manßen, D. Deng, C. H. M. Zheng, R. DiPucchio, D. Chen, and L. L. Schafer*
    Ureate Titanium Catalysts for Hydroaminoalkylation: Using Ligand Design to Increase Reactivity and Utility
    ACS Catal. 2021, 11, 4550–4560. Link
  9. M. Manßen, and L. L. Schafer*
    Early Transition Metal-Catalyzed Hydroaminoalkylation
    Trends Chem. 2021, 3, 428-429. Link
  10. M. Manßen, and L. L. Schafer
    Titanium Catalysis for the Synthesis of Fine Chemicals – Development and Trends
    Chem. Soc. Rev. 2020, 49, 6947-6994. Link
  11. L. L. Schafer,* M. Manßen, P. M. Edwards, E. K. J. Lui, S. E. Griffin, and C. R. Dunbar
    Chapter Seven – Titanium catalyzed synthesis of amines and N-heterocycles
    Adv. Organomet. Chem. 2020, 74, 405-468. Link
  12. M. Manßen, A. Dierks, S. de Graaff, M. Schmidtmann, and R. Beckhaus*
    Bis(η5:η1‐pentafulvene)niobium(V) Complexes: Efficient Synthons for Niobium Carbene and Imido Derivatives
    Angew. Chem. Int. Ed. 2018, 57, 12062-12066. Link
  13. M. Manßen, M.-F. Meyer, M. Schmidtmann, and R. Beckhaus*
    Direct Access to Terminal Titanocene Hydrazides via Bis(η5:η1-pentafulvene)titanium Complexes and 1,1-Diphenylhydrazine
    Organometallics 2018, 37, 4515-4520. Link
  14. M. Manßen, S. de Graaff, M.-F. Meyer, M. Schmidtmann, and R. Beckhaus*
    Direct Access to Titanocene Imides via Bis(η5:η1-pentafulvene)titanium Complexes and Primary Amines
    Organometallics 2018, 37, 4506-4514. Link
  15. M. Manßen, I. Weimer, C. Adler, M. Fischer, M. Schmidtmann, and R. Beckhaus*
    From Organic Azides through Titanium Triazenido Complexes to Titanium Imides
    Eur. J. Inorg. Chem. 2018, 131-136. Link
  16. M. Manßen, C. Kahrs, I. Töben, J.-H. Bölte, M. Schmidtmann, and R. Beckhaus*
    From Five to Seven: Ring Expansion of Monoazadiene Titanium Complexes by Insertion of Aldehydes, Ketones and Nitriles
    Chem. Eur. J. 2017, 23, 15827-15833. Link
  17. M. Manßen, I. Töben, C. Kahrs, J.-H. Bölte, M. Schmidtmann, and R. Beckhaus*
    Reactions of Secondary Allylamines with Bis(η5:η1-pentafulvene)titanium Complexes: Selective Formation of Monoazabutadiene Titanium Complexes by N–H and C–H Bond Activation
    Organometallics 2017, 36, 2973-2981. Link
  18. M. Manßen, N. Lauterbach, T. Woriescheck, M. Schmidtmann, and R. Beckhaus*
    Reactions of Secondary Amines with Bis(η5:η1-pentafulvene)titanium Complexes: Formation of Titanium Amides and Titanaaziridines
    Organometallics 2017, 36, 867-876. Link
  19. M. Manßen, M. Schmidtmann, and R. Beckhaus*
    Crystal structure of 1,1-bis(η5-adamantylcyclopentadienyl)-3-phenyl-2-trimethylsilyl-2,3-dihydroisotitanazole, C42H55NSiTi. Z
    Kristallogr. NCS 2017, 232, 671-673. Link
  20. M. Manßen, C. Adler, and R. Beckhaus*
    Flexible Structural Features of Pentafulvene Titanium Derivatives: Isolation and Characterization of NHC Complexes
    Chem. Eur. J. 2016, 22, 4405-4407. Link
  21. M. Manßen, N. Lauterbach, J. Dörfler, M. Schmidtmann, W. Saak, S. Doye, and R. Beckhaus*
    Efficient Access to Titanaaziridines by C–H Activation of N‐Methylanilines at Ambient Temperature
    Angew. Chem. Int. Ed. 2015, 54, 4383-4387. Link